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HPE StoreOnce vs OpenText Data Protector comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

HPE StoreOnce
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
108
Ranking in other categories
Deduplication Software (2nd), Disk Based Backup Systems (2nd)
OpenText Data Protector
Average Rating
7.6
Reviews Sentiment
5.8
Number of Reviews
102
Ranking in other categories
Backup and Recovery (22nd)
 

Mindshare comparison

HPE StoreOnce and OpenText Data Protector aren’t in the same category and serve different purposes. HPE StoreOnce is designed for Deduplication Software and holds a mindshare of 17.9%, down 19.4% compared to last year.
OpenText Data Protector, on the other hand, focuses on Backup and Recovery, holds 1.0% mindshare, up 0.6% since last year.
Deduplication Software Mindshare Distribution
ProductMindshare (%)
HPE StoreOnce17.9%
Dell PowerProtect Data Domain22.8%
Dell PowerProtect Data Manager11.5%
Other47.8%
Deduplication Software
Backup and Recovery Mindshare Distribution
ProductMindshare (%)
OpenText Data Protector1.0%
Veeam Data Platform6.1%
Rubrik3.6%
Other89.3%
Backup and Recovery
 

Featured Reviews

NW
HPE Product Manager at a tech services company with 51-200 employees
Collaborate effectively with partners and benefit from robust data management capabilities
The functions of HPE StoreOnce that I find most valuable are its deduplication and replication options. These features save data and reduce the size of data significantly. If the actual size for backup data is 100 terabytes, using StoreOnce, it will be around less than 10% of the original size due to the 1 to 10 deduplication ratio. So, compression and replication are critical features I appreciate. Additionally, adaptive backup and restore capabilities of HPE StoreOnce are indeed very helpful functions. As I know from my technical team, the process is very easy for end users because the GUI and user experience with StoreOnce are straightforward. They can restore their backups at any time. An important feature of StoreOnce is that they can reserve an amount of storage capacity as protected capacity for a limited time, safeguarding their data against intrusion and other interactions. Based on feedback from customers, StoreOnce is regarded as a highly useful solution for backup. I am satisfied with the security aspects of HPE StoreOnce, but it's crucial for any company to maintain a multi-layer security approach. Starting with a firewall is essential for maintaining their environment. Additionally, security features on StoreOnce are useful. I believe that no company should rely solely on one layer of security; they should adopt a multi-layer security strategy that begins at the network level and extends to their internal solutions.
Ahmad-Hassan - PeerSpot reviewer
Project Manager And Technical Consultant at EEMC
Provides effective backup for physical servers and needs improvements for cloud compatibility
We use OpenText Data Protector for Oracle database backup and some applications that run for database security OpenText Data Protector is good for physical backup, specifically for physical servers. It is effective for direct backups to EMC library or storage without using a repository. However,…

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The product has really improved the backup and restore for our infrastructure."
"This is a user-friendly solution."
"The initial setup of HPE StoreOnce is simple."
"It is at the top of its class, in my experience."
"It's easy to backup data, manage, and it's a product that's been running now for nearly three years without any issues."
"HPE StoreOnce is particularly useful in situations where organizations require a backup solution to store their data. Its deduplication feature is quite impressive, providing a deduplication ratio of around 25 to 26."
"HPE have better support - hardware and software - compared to the competition."
"Excellent and seamless virtual and physical backup."
"The initial setup is straightforward if you understand Data Protector."
"The installation was simple and provided an easy way to install even on Unix servers. It has excellent features like deduplication."
"The initial setup is straightforward if you understand Data Protector."
"The initial setup was relatively easy."
"In one of the projects involving a database and UCMDB integration, we needed to manage a large database. We used the scheduling feature in Data Protector to automate backups."
"It is a traditional backup model. If you talk about file server and the official Windows database, it's a stable product."
"Data Protector's GUI is the most useful feature."
"Micro Focus Data Protector's most valuable feature is its interaction with the fiber share; it is easy to use, we use it to back up without any problem to VTLs, and can use the Fiber Channel that is still the TCP."
 

Cons

"One item I wanted to see is SSD drives as a cache, and that was, for a time, still lacking in StoreOnce, however, they have done it now."
"We’ve experienced data lost. We’ve had three stores go off-line (which were recoverable) and had a disk become corrupt at the service set/couplet level."
"It needs to be more versatile to run our tests smoothly."
"One of the drawbacks of this product is that you cannot add another disk array when you reach capacity."
"Maybe when we do restores for Veeam, the way it has to re-hydrate all the deduplicated data, if there's a way to speed that up that would be a good feature, some kind of algorithm or something."
"We would like to see some improvements in the Veeam Backup & Replication integration. It's good, but it has a lot of room to improve. In particular around the inability to easily move data between StoreOnce appliances."
"We do not foresee the need to have an artificial intelligence app. It is not mature enough."
"While the solution does everything expected, it would be beneficial if AI could be integrated for optimization and monitoring."
"We have become frequent customers of the Data Protector technical support team because Data Protector does fairly regularly break."
"Actually, we're moving away from Data Protector due to lack of support on newer operating systems and latest products."
"The graphical interface needs to be improved."
"The scheduler setup could be better. We are facing some issues scheduling the job based on our requirements."
"Support is poor, I would rate it a two out of five."
"I'd say that our ROI is bad."
"People prefer Veeam because the interface is easier, and Data Protector is difficult in comparison."
"I am not happy with the support structure within HPE when things go wrong."
 

Pricing and Cost Advice

"The solution is pretty expensive."
"Price-wise, it comes with a high price tag when compared to other products."
"We have got a perpetual license, and we have access to all the features. If you are using cloud banks, you can store the internal data in HPE Cloud if needed. You can offload the data to the HPE Cloud. It is a licensed product. We have got around 10 TB of cloud bank storage with a one-time payment. We specifically took 10 TB for very critical offsite backups. We can also increase it in blocks if needed."
"The licensing schemes could improve in HPE StoreOnce and the price is high. They should reduce the price."
"To be honest, we were quite happy with the price, but we always want things cheaper than they are. I think for what we got, we felt that the price was quite reasonable comparing it to other products that provide that same level of functionality."
"I think the product is competitive in terms of pricing. Other products like the one from Dell are costlier compared to the tool."
"The solution's cost is above average."
"HPE StoreOnce is cheaper compared to other solutions in the market."
"It is more affordable compared to other vendors."
"The product is cheaper than Commvault."
"We have many competitors who are pricing better, and we believe that our pricing is higher."
"The solution requires paying for a license."
"The pricing is acceptable for enterprise level companies, but it's not acceptable for small- and medium-sized businesses. Micro Focus Data Protector is not an enterprise level solution, and it should cover small- and medium-sized businesses with acceptable prices."
"There is a perpetual license involved in addition to support which needs to be renewed annually."
"The licensing cost is too high."
"Data Protector's pricing is very competitive and we have no issues in this regard. I would give it an eight out of ten in terms of pricing."
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Top Industries

By visitors reading reviews
Computer Software Company
10%
Manufacturing Company
9%
Financial Services Firm
9%
Government
6%
Financial Services Firm
21%
Marketing Services Firm
9%
Construction Company
8%
Outsourcing Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business38
Midsize Enterprise31
Large Enterprise50
By reviewers
Company SizeCount
Small Business28
Midsize Enterprise22
Large Enterprise61
 

Questions from the Community

What do you like most about HPE StoreOnce?
I think StoreOnce's deduplication technology is crucial for cost efficiency and faster recovery, especially for backup and data protection purposes.
What needs improvement with HPE StoreOnce?
To improve HPE StoreOnce, I think if HPE generates new models with lower capacities than 80 terabytes, it would be beneficial for the market. We face a significant issue with the current offerings....
What is your experience regarding pricing and costs for Micro Focus Data Protector?
The solution is expensive as it requires purchasing all features without the option to negotiate based on client numbers, unlike Veeam which offers flexibility in pricing.
What needs improvement with Micro Focus Data Protector?
OpenText Data Protector is not user-friendly, especially for cloud backup. It lacks functions and facilities compared to Veeam, which offers more user-friendliness for virtual machine backups. Ther...
What is your primary use case for Micro Focus Data Protector?
We use OpenText Data Protector ( /products/opentext-data-protector-reviews ) for Oracle database backup and some applications that run for database security.
 

Also Known As

HP StoreOnce
Micro Focus Data Protector, Data Protector, OmniBack, HPE Data Protector
 

Overview

 

Sample Customers

Eurobank Serbia
GSK Vaccines, Repsol, Vodafone Group, Siemens AG, Medium Enterprise Transportation Services Company
Find out what your peers are saying about Dell Technologies, Hewlett Packard Enterprise, NetApp and others in Deduplication Software. Updated: March 2026.
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